Tech-invite 3GPPspace IETFspace

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Content for TR 25.967 Word version: 16.0.0

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2 References

3 Definitions, symbols and abbreviations Word‑p. 8

3.1 Definitions

3.2 Symbols Word‑p. 9

3.3 Abbreviations

4 General

4.1 Task description Word‑p. 10

4.1.1 HNB class definition

4.1.2 HNB measurements and adaptation

5 Radio scenarios Word‑p. 11

5.1 Deployment configurations

5.1.1 Configuration A. CSG, dedicated channel, fixed power

5.1.2 Configuration B. CSG, dedicated channel, adaptive power Word‑p. 12

5.1.3 Configuration C. CSG co-channel, adaptive power

5.1.4 Configuration D. Partial co-channel

5.1.5 Configuration E. Open Access, dedicated or co-channel Word‑p. 13

5.2 Interference scenarios

5.2.1 Coexistence simulation parameters Word‑p. 14

5.2.2 Interference scenario 1 UL HNB UE → Macro

5.2.3 Interference scenario 2 DL HNB → Macro UE Word‑p. 15

5.2.4 Interference scenario 3 UL Macro UE → HNB Word‑p. 17

5.2.5 Interference scenario 4 DL Macro → HNB UE

5.2.6 Interference scenario 5 HNB ↔ HNB (UL)

5.2.7 Interference scenario 6 HNB ↔ HNB (DL) Word‑p. 18

5.2.8 Interference scenarios 7,8 HNB ↔ Other systems

5.2.9 HNB mobile operating very close to serving HNB Word‑p. 19

6 HNB class definition

6.1 Changes in 3GPP TS 25.104

6.1.1 Changes on receiver characteristics

6.1.1.1 Receiver dynamic range Word‑p. 20

6.1.1.2 Adjacent channel selectivity (ACS)

6.1.2 Changes on transmitter characteristics

6.1.2.1 Base station maximum output power

6.1.2.2 Frequency error Word‑p. 21

6.1.2.3 Spectrum emission mask

6.1.2.4 Adjacent channel leakage power ratio (ACLR) Word‑p. 22

6.2 Changes in 3GPP TS 25.141

7 Guidance on how to control HNB interference Word‑p. 24

7.1 HNB measurements

7.1.1 Measurements from all cells

7.1.2 Measurements to identify macro cells

7.1.3 Measurements from macro cell layer Word‑p. 25

7.1.4 Measurements of other HNB cells

7.2 Control of HNB downlink interference Word‑p. 26

7.2.1 Control of HNB power

7.2.1.1 Control of HNB power with respect to macro layer

7.2.1.1.1 Co-channel deployment

7.2.1.1.2 Adjacent channel deployment Word‑p. 29

7.2.1.2 Centralized HNB power control Word‑p. 31

7.2.1.3 Control of HNB power with respect to other HNB

7.2.1.4 Control of HNB power or macro UE based on network control Word‑p. 32

7.2.1.5 Enhancements for Control of HNB Tx Power

7.2.1.5.1 UE-Assisted Power Calibration

7.2.1.5.2 Minimum HNB Tx power

7.3 Control of HNB uplink interference Word‑p. 33

7.3.1 Control of HUE allowable transmit power

7.3.2 Control of HNB noise rise threshold Word‑p. 35

7.3.3 Control of HNB receiver gain Word‑p. 36

7.3.3.1 Performance analysis

7.3.3.1.1 Cell edge scenarios Word‑p. 37

7.3.3.1.2 Cell site scenarios Word‑p. 39

7.4 HNB self-configuration Word‑p. 41

7.4.1 Scrambling code selection Word‑p. 42

7.4.2 Carrier or UARFCN selection Word‑p. 43

7.4.3 Neighbour cell list configuration and handover Word‑p. 44

7.4.4 HNB DL power setting

7.4.5 HUE UL power setting Word‑p. 45

7.4.6 LAC/RAC selection

7.4.7 Extreme/Abnormal operating conditions

7.5 Control of HNB coverage Word‑p. 46

7.5.1 CSG

7.5.2 Open access

8 Interference tests

8.1 Downlink

8.1.1 Co-channel tests

8.1.1.1 DL test for HNB with 70dB coverage radius Word‑p. 47

8.1.1.2 DL test for HNB with 80dB coverage radius Word‑p. 48

8.1.1.3 DL test for HNB with 90dB coverage radius

8.1.2 Adjacent channel tests

8.2 Uplink

8.2.1 Basic tests

8.2.1.1 Test setup Word‑p. 49

8.2.1.2 Test parameters Word‑p. 50

8.2.2 HSUPA tests

8.2.2.1 HNB-Macro tests

8.2.2.1.1 Uplink test for HNB with 70dB coverage radius Word‑p. 51

8.2.2.1.2 Uplink test for HNB with 80dB coverage radius Word‑p. 52

8.2.2.1.3 Uplink test for HNB with 90dB coverage radius

8.2.2.2 Inter-HNB uplink test Word‑p. 53

9 Summary

10 Conclusions Word‑p. 54

$ Change history Word‑p. 55